The correct answer is D. Lahaul and Spiti.
Lahaul and Spiti is a district in the Indian state of Himachal Pradesh. It is the least populous district in the state, with a population of just over 30,000 people. The district is located in the Himalayas, and is characterized by its high altitude and rugged terrain. As of 2011, only 65% of the villages in Lahaul and Spiti were electrified. This is the lowest percentage of electrified villages in any district in Himachal Pradesh.
There are a number of reasons why Lahaul and Spiti has the lowest percentage of electrified villages in Himachal Pradesh. One reason is the district’s high altitude. The high altitude makes it difficult to build and maintain power lines. Another reason is the district’s rugged terrain. The rugged terrain makes it difficult to access many villages, which makes it difficult to connect them to the power grid.
The lack of electricity in Lahaul and Spiti has a number of negative consequences. One consequence is that it makes it difficult for people to live and work in the district. Without electricity, people cannot use modern appliances or devices. This can make it difficult to do things like cook food, keep warm, and stay safe. Another consequence is that it makes it difficult for businesses to operate in the district. Without electricity, businesses cannot use modern equipment or machinery. This can make it difficult for businesses to compete with businesses in other parts of the country.
The government of Himachal Pradesh is aware of the problems caused by the lack of electricity in Lahaul and Spiti. The government has been working to improve the situation by building new power lines and connecting more villages to the power grid. However, the progress has been slow. The high altitude and rugged terrain make it difficult to build and maintain power lines. As a result, it is likely to be some time before all of the villages in Lahaul and Spiti are electrified.